Question: In 1969-0-0 what is Greenland's population?
Paraphrase: What is Greenland's population in 1969-0-0?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q223 p:P1082 ?s . ?s ps:P1082 ?obj . ?s pq:P585 ?x filter(contains(YEAR(?x),'1969')) }